function load()
{			
	// pre-load images to avoid delay on first touch
	(new Image()).src = "/images/FunctionBar_01.png";
	(new Image()).src = "/images/FunctionBar_02.png";
	(new Image()).src = "/images/FunctionBar_02_over.png";
	(new Image()).src = "/images/FunctionBar_02_down.png";
	(new Image()).src = "/images/FunctionBar_03.png";
	(new Image()).src = "/images/FunctionBar_05.png";
	(new Image()).src = "/images/FunctionBar_06.png";
	(new Image()).src = "/images/FunctionBar_06_over.png";
	(new Image()).src = "/images/FunctionBar_06_down.png";
	(new Image()).src = "/images/FunctionBar_blank.png";	
	(new Image()).src = "/images/smallTitleBar.png";
	(new Image()).src = "/images/wideTitleBar.png";
}